This is a note to let you know that I've just added the patch titled
ASoC: meson: axg-card: make links nonatomic
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
asoc-meson-axg-card-make-links-nonatomic.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 11ded335f56fd7dc63ffaebfe96c31b675de87bd
Author: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
Date: Wed Oct 20 13:42:16 2021 +0200
ASoC: meson: axg-card: make links nonatomic
[ Upstream commit e138233e56e9829e65b6293887063a1a3ccb2d68 ]
Non atomic operations need to be performed in the trigger callback
of the TDM interfaces. Those are BEs but what matters is the nonatomic
flag of the FE in the DPCM context. Just set nonatomic for everything so,
at least, it is clear.
Signed-off-by: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20211020114217.133153-2-jbrunet@xxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c
index 2b77010c2c5ce..cbbaa55d92a66 100644
--- a/sound/soc/meson/axg-card.c
+++ b/sound/soc/meson/axg-card.c
@@ -320,6 +320,7 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np,
dai_link->cpus = cpu;
dai_link->num_cpus = 1;
+ dai_link->nonatomic = true;
ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node,
&dai_link->cpus->dai_name);
